

<!--
function hf_swapImgRestore() {	
  var i,x,a=document.hf_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function hf_preloadImages() { 
  var d=document; if(d.images){ if(!d.hf_p) d.hf_p=new Array();
    var i,j=d.hf_p.length,a=hf_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.hf_p[j]=new Image; d.hf_p[j++].src=a[i];}}
}

function hf_findObj(n, d) 
{ 
	var p,i,x;  
	if(!d) 
		d=document; 
		
	if((p=n.indexOf("?"))>0&&parent.frames.length) 
	{
		d=parent.frames[n.substring(p+1)].document; 
		n=n.substring(0,p);
	}
	
	if(!(x=d[n])&&d.all) 
		x=d.all[n]; 
		
	for (i = 0; !x && i < d.forms.length; i++) 
		x=d.forms[i][n];
		
	for(i = 0; !x && d.layers && i < d.layers.length; i++) 
		x=hf_findObj(n, d.layers[i].document);
		
	if(!x && document.getElementById) 
		x=document.getElementById(n); 
	x = document.getElementById(n)
	return x;
}

function hf_swapImage() 
{ 
	var i, j = 0, x, a = hf_swapImage.arguments; 
	// The first agrument will be the id of the Hyperlink server control.
	// the second argument is blank.
	// the third argument is the new image
	// the last argument is 1.
	
	// From the hyperlink control ID, get the image URL
	// This image url is assigned as the first element of the array.
	// 
	
	document.hf_sr=new Array; 
	for(i = 0; i < (a.length-2); i += 3)
	{
		if ((x=hf_findObj(a[i]))!=null)
		{
			document.hf_sr[j++]=x; 		
			if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];
		}
	}
}
//-->